New-Physics Search in gamma gamma --> t tbar

dc.creatorHioki, Zenro
dc.date2004-06-23
dc.date.accessioned2026-07-07T03:52:43Z
dc.date.available2026-07-07T03:52:43Z
dc.descriptionWe performed an analysis on possible anomalous top-quark couplings generated by SU(2) x U(1) gauge-invariant dimension-6 effective operators, applying the optimal-observable procedure to the final lepton/b-quark momentum distribution in gamma gamma --> t tbar --> l X/b X. We studied how many such anomalous coupling constants could be determined altogether through these distributions.
dc.descriptionLaTeX, 5 pages. Talk at International Workshop on Physics and Experiments with Future Electron-Positron Linear Colliders (LCWS2004), April 19-23, 2004, Le Carre des Sciences, Paris, France
dc.identifierhttps://arxiv.org/abs/hep-ph/0406247
dc.identifierhttp://arxiv.org/abs/hep-ph/0406247
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/43571
dc.subjectHigh Energy Physics - Phenomenology
dc.titleNew-Physics Search in gamma gamma --> t tbar
dc.typetext

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